Secure capability negotiation between a client and server
US8924573B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 12, 2012 |
| Grant date | Dec 30, 2014 |
| Priority date | — |
| Expiry date | Feb 6, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present disclosure provide for establishing an authenticated session between a client computing device and a remote computing device. In certain embodiments, a connection is established between the client computing device and the remote computing device. Once the connection is established, the client computing device sends a number of requests to the client computing device including a negotiate request, a setup request, and a validation request. In response to the requests, the client computing device receives a number of responses from the remote computing device including a negotiate response, setup response and a validation response. Once the responses have been received, a determination is made as to whether information contained in the validation response matches information contained in the negotiate response. If the information matches, an authenticated session is established between the remote computing device and the client computing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.